Computer Networking
Most networks are connected to other local area or wide area networks. Select the best fit for answer:

Internet technologies
255.255.252.0
Internet revolution
The Internet
Internet works

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Computer Networking
Carrier is

One or more conductors that serve as a common connection for a related group of devices
the condition when two or more sections attempt to use the same channel at the same time
a continuous frequency capable of being modulated or impressed with a second signal
a collection of interconnected functional units that provides a data communications service among stations attached to the network
None of these

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Computer Networking
Which of the following technique is used for Time-To-Line (TTL)?

All of these
One of the pieces that results when an IP gateway divides an IP datagram into smaller pieces for transmission across a network that cannot handle the original datagram size.
None of these
a technique used by protocols in which a lower level protocol accepts a message from a higher level protocol and places it in the data portion of the low level frame
a technique used in best-effort delivery system to avoid endlessly looping packets.

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